Categories - Climate Change

Sub Categories

Topics

flood, cmip6, e3sm, xclim, integrated-assessment, esgf, inundation, cmip, integrated-assessment-model, hazard-assessment, chirps, cesm, climate-data-analysis, tropical-cyclone, hazard, meteorologia, agricultura, coupled-human-natural-systems, climate-indices, gcam, climate-datasets, neuralgcm, hurricane, climate-forecasting, ncar, floods, climateserv, emodis, esi, imerg, human-earth-system, climate-stations, s2s, cf-conventions, esmf, kml, national-climate-database, cmip5, zealand, national-water-center, disaster, icclim, clm, gcam-china, china, gfdl, fms, ecosystem, archiving, cds, ecmwf-services, noresm, norwegian, contingency-table, forecast-evaluation, model-validation, design-rainfall, duration, duration-steps, dwa, dwa-a-531, cluster, netcdf-library, netcdf-fortran, magicc-model, oceanic-nino, disaster-risk-management, unstructured-grids, ugrid, xcdat, pcmdi, climate-sciences, climate-research, cdat, tsunami, surge, storm, adaptive, flood-monitoring, um, pp, cfunits, cfdm, cf, world3, hadcrut5, urban-climate-model, anuclim, kokkos, cxx, gdpcir, climate-impacts, transcription, digitization, data-rescue, archives, national-water-model, hand, tiros, radiometric, metop, lac, gac, avhrr, inasafe, disasterresponse, parameters, ecco, warming-stripes, sea-levels, carbon-dioxide-data, h5py, spaceweather, earthkit, gpm-imerg, mtclim, ornl-daac, hector-model, hut23-1077, netcdf-files, multiple-threads, strategic-planning, demographics, colombia, matlab-toolbox, ropenspain, forecast-api, aemet, psha, openquake-engine, openquake, iris, vulnerability, reinsurance, loss, insurance, catastrophe-modelling, catastrophe-model, timeseries-format, scenario-data, macro-energy, integrated-assessment-scenarios, iamc-format, unidata-netcdf, return-period, kostra, intensity-duration-frequency, heavy-rain, pca, eof-analysis, dimensionality-reduction, jedi, gefs, gdas, xgcm, cmip6-data, climate-policy, large-language-models, climate-services, climate-assessments, ai-for-climate, soil-plant-atmosphere, sif, fluorescence, ndimensional-arrays, compressed, bias-adjustment, data-catalog, cesm-lens, tensorflow2, sckit-learn, ensemble-machine-learning, geoinformatics, logon, s2d, weather-conditions, tropical-cyclone-variability, potential-intensity, hurricanes, hurricane-calculations, gridded-climate-data, aoi, pollen-measurements, pathway-analysis, earth-system-modelling, earth-system-modeling-framework, cansips, cangrd, ahccd, climate-simulations, climate-indicators, calculation-climate, variance-scaling, quantile-mapping, quantile-delta-mapping, linear-scaling, detrended-quantile-mapping, delta-method, delta-change-method, cdf, phenology-data, ogd, lisvap, lisflood, glofas, efas, storms, performance-diagram, mrms, hail, cloud-optimized, servirglobal, servir, ndvi, bom, australia-bureau-of-meteorology, tropical-storms, cyclones-behaviour, smap, rating-curve, hec-ras, floodplain, predictive-analytics, multimodel-ensemble, mpi4py, projection, conflict, near-real-time, warming-levels, ipcc-regions, climate4r, climate-change-atlas, flood-risk-models, apache-beam, tropical, cyclones, adcirc, ohio-state-university, oceans, fever, byrd, flood-inundation-maps, solar-radiation, relative-humidity, frost, elevation, diurnal-temperature, cru-cl2, erosion-process, dem, xarray-accessor, mpas-analysis, mpas, hector, weather-information, ncei, ncdc, historical-weather, gsod, global-data, daily-weather, daily-data, satellite-imagery-analysis, landsat-data, geodata, sr15, compaction, basin-modeling, regrid, netcdf-operators, nco, hdf, gsl, roms, regional, regcm, coupled, rstats-package, cyclone, nuopc, model-coupling, esmx, cru, prepare, cmor3, sea-ice-thickness, scicomm, ogc, indices, model-diagnostics, med-team, landslide, debrisflow, sedimentation, sediment-transport, paleogeography, paleoclimate, lithology, landscape-evolution-model,

Projects

Contributors

Anirban Sinha [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Climate Data Processing and Analysis
Topics: climate-model, finite-volume, gridded-data

Oladimeji Mudele [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Climate Data Access and Visualization
Topics: climate, earth-observation, earth-science, geodata, landsat-8, landsat-data, nasa-api, satellite-imagery-analysis

jeremy-b [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Climate Data Processing and Analysis
Topics: climate-change

Pontus Lurcock [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Climate Data Access and Visualization
Topics: cci, climate, conda, esa

Stratos Gerakakis [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Climate Data Access and Visualization
Topics: cci, climate, conda, esa, data-validation, bi, business-intelligence, businessintelligence, clojure, metabase and 12 more

sroet [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Climate Data Standards
Topics: netcdf4, biochemistry, bioinformatics, computational-biology, molecular-dynamics, protein-ligand-interactions, protein-protein-interaction, git-plumbing, git-porcelain

Francesco Ballarin [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Climate Data Standards
Topics: netcdf4, petsc, electromagnetics, fem, finite-elements, fluid-dynamics, parallel-computing, solid-mechanics, fenicsx, finite-element-methods and 1 more

Alex Fan [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Climate Data Standards
Topics: netcdf4

Sander Van de Moortel [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Climate Data Standards
Topics: netcdf4, instrumentation, documentdb, nosql

Jason Swails [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Climate Data Standards
Topics: netcdf4, varta, varta-storage, alignment, flexible

Trevor Wennblom [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Climate Data Standards
Topics: netcdf4, bioinformatics, dna, genomics, ngs, sequencing, usegalaxy, workflow-engine, activejob, activerecord and 2 more

M Jordan Stanway [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Climate Data Standards
Topics: netcdf4, academic, blog, blog-engine, documentation-tool, github-pages, hugo, hugo-theme, netlify, open-science and 4 more

hfattahi [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Climate Data Standards
Topics: netcdf4, deformation, earthquake, geodesy, geophysics, geoscience, insar, radar, sar, tectonics and 3 more

Juan Luis Cano Rodríguez [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Climate Data Standards
Topics: netcdf4, geospatial-data, geopandas, movement-data, spatial-data-analysis, trajectory, trajectory-analysis, data-access, numerical-methods, closember and 61 more

Ross Gammon [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Climate Data Standards
Topics: netcdf4, cplusplus, globe, qt

Zachary Labe [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Climate Data Access and Visualization
Topics: arctic-sea-ice, climate-change, climate-variability, scicomm, sea-ice-thickness, climate-data, climate-models, qbo, arctic, climate-science and 26 more

Tobias Weigel [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Climate Data Standards
Topics: cmip6, cmor3, esgf, prepare, faceted-search, plone, plone-addon, plone4x, plone5x

Zachary Blackwood [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Climate Data Processing and Analysis
Topics: pangeo, verification, data-access, data-catalog, arrow

Hongyuan Jia [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Climate Data Processing and Analysis
Topics: climate-change, cmip6, energyplus, epw, esgf, ashrae, dew-point-temperature, excel, humidity, hvac and 12 more

Adrian Chong [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Climate Data Processing and Analysis
Topics: climate-change, cmip6, energyplus, epw, esgf, bayesian-calibration, data-driven-analytics, data-exploration, eplusr, multi-objective-optimization and 3 more

mclong [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Climate Data Access and Visualization
Topics: cesm-lens, climate-datasets, cmip6, data-access, data-catalog, earth-system-model, intake, pangeo, dask-jobqueue, catalogs and 6 more

Kshy [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Natural Hazard and Storm
Topics:

Biju Thomas [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Natural Hazard and Storm
Topics: hurricane, numerical-weather-prediction, tropical-cyclone

Maria Aristizabal [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Natural Hazard and Storm
Topics: hurricane, numerical-weather-prediction, tropical-cyclone

Deryn [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics: climate, forecast-evaluation, forecast-verification, model-validation, oceanography, verification, weather, contingency-table

Harrison Cook [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics: climate, forecast-evaluation, forecast-verification, model-validation, oceanography, verification, weather, contingency-table

Biju Thomas [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Natural Hazard and Storm
Topics: hurricane, numerical-weather-prediction, tropical-cyclone

ZhanZhang-NOAA [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Natural Hazard and Storm
Topics: hurricane, numerical-weather-prediction, tropical-cyclone

JungHoon Shin [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Natural Hazard and Storm
Topics: hurricane, numerical-weather-prediction, tropical-cyclone

A-Kyle [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Natural Hazard and Storm
Topics: hurricane, numerical-weather-prediction, tropical-cyclone

A-Kyle [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Natural Hazard and Storm
Topics: climate, fre, gfdl, hurricane, numerical-weather-prediction, tropical-cyclone

Chuan-Kai Wang [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Natural Hazard and Storm
Topics: hurricane, numerical-weather-prediction, tropical-cyclone

[email protected] [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Natural Hazard and Storm
Topics: hurricane, numerical-weather-prediction, tropical-cyclone

Maria Aristizabal [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Natural Hazard and Storm
Topics: hurricane, numerical-weather-prediction, tropical-cyclone

William Ramstrom [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Natural Hazard and Storm
Topics: hurricane, numerical-weather-prediction, tropical-cyclone

XuLu-NOAA [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Natural Hazard and Storm
Topics: hurricane, numerical-weather-prediction, tropical-cyclone

evankalina [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Natural Hazard and Storm
Topics: numerical-weather-prediction, nwp, regional-model, weather, hurricane, tropical-cyclone

Henry R. Winterbottom [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Natural Hazard and Storm
Topics: hurricane, numerical-weather-prediction, tropical-cyclone

panll [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Natural Hazard and Storm
Topics: numerical-weather-prediction, nwp, regional-model, weather, hurricane, tropical-cyclone

yonghuiweng [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Natural Hazard and Storm
Topics: hurricane, numerical-weather-prediction, tropical-cyclone

LinZhu-NOAA [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Natural Hazard and Storm
Topics: hurricane, numerical-weather-prediction, tropical-cyclone

chuan-kai wang [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Natural Hazard and Storm
Topics: hurricane, numerical-weather-prediction, tropical-cyclone

chuan-kai wang [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Natural Hazard and Storm
Topics: hurricane, numerical-weather-prediction, tropical-cyclone

maria aristizabal [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Natural Hazard and Storm
Topics: hurricane, numerical-weather-prediction, tropical-cyclone

maria aristizabal [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Natural Hazard and Storm
Topics: hurricane, numerical-weather-prediction, tropical-cyclone

zhan zhang [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Natural Hazard and Storm
Topics: hurricane, numerical-weather-prediction, tropical-cyclone

chuan-kai.wang [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Natural Hazard and Storm
Topics: hurricane, numerical-weather-prediction, tropical-cyclone

Elin Waring [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Natural Hazard and Storm
Topics: hurricane, weather, ropensci, summary-statistics, unconf, unconf17

Sophia Barrett [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Natural Hazard and Storm
Topics: hurricane, weather

Simon Aytes [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Natural Hazard and Storm
Topics: hurricane, weather

Jean-Michel Campin [email protected]

OST Projects: 1
Categories: Climate Change, Hydrosphere
Sub Categories: Earth and Climate Modeling, Ocean Circulation Models, Ocean Models
Topics: automatic-differentiation, climate-science, data-assimilation, exoplanets, gfd, mitgcm, ocean-modelling, climate, climate-change

Bert Kruyt [email protected]

OST Projects: 1
Categories: Climate Change, Sustainable Development
Sub Categories: Climate Downscaling, Education
Topics: climate, downscaling, icar, precipitation, regional-climate-model

Trude Eidhammer [email protected]

OST Projects: 1
Categories: Climate Change, Sustainable Development
Sub Categories: Climate Downscaling, Education
Topics: climate, downscaling, icar, precipitation, regional-climate-model

Patrik Bohlinger [email protected]

OST Projects: 1
Categories: Climate Change, Sustainable Development
Sub Categories: Climate Downscaling, Education
Topics: climate, downscaling, icar, precipitation, regional-climate-model

Uriel Ramirez [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics: climate, climate-model, fms, gfdl, fre

luciascaff [email protected]

OST Projects: 1
Categories: Climate Change, Sustainable Development
Sub Categories: Climate Downscaling, Education
Topics: climate, downscaling, icar, precipitation, regional-climate-model

krasouli [email protected]

OST Projects: 1
Categories: Climate Change, Sustainable Development
Sub Categories: Climate Downscaling, Education
Topics: climate, downscaling, icar, precipitation, regional-climate-model

Rachel McCrary [email protected]

OST Projects: 1
Categories: Climate Change, Sustainable Development
Sub Categories: Climate Downscaling, Education
Topics: climate, downscaling, icar, precipitation, regional-climate-model

Larry Horowitz [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics: climate, climate-model, fms, gfdl, fv3, model-component, physics

Michael Gravina [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Climate Data Access and Visualization
Topics: byrd, earth, fever, oceans, ohio-state-university

danielh00 [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Climate Data Access and Visualization
Topics: byrd, earth, fever, oceans, ohio-state-university

Adelyn Arens [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Climate Data Access and Visualization
Topics: byrd, earth, fever, oceans, ohio-state-university

yadav.111 [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Climate Data Access and Visualization
Topics: byrd, earth, fever, oceans, ohio-state-university

mlee03 [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics: climate, climate-model, fms, gfdl

ngs333 [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics: climate, climate-model, fms, gfdl

Christopher Dupuis [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics: climate, climate-model, fms, gfdl

Dom Heinzeller [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics: climate, climate-model, fms, gfdl, numerical-weather-prediction, nwp, regional-model, weather

Tom [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics: climate, climate-model, fms, gfdl

Lucas Harris [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics: climate, climate-model, fms, gfdl

Uriel Ramirez [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics: climate, climate-model, fms, gfdl

fanglin.yang [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics: gdas, gefs, gfs, jedi, s2s, ufs, numerical-weather-prediction, nwp, regional-model, weather

JONG KIM [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics: climate, climate-model, fms, gfdl

bdb55 [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics: climate, climate-model, fms, gfdl

Vaishali Naik [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics: climate, climate-model, fms, gfdl

Raffaele Montuoro [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics: climate, climate-model, fms, gfdl

kate.friedman [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics: gdas, gefs, gfs, jedi, s2s, ufs

russ.treadon [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics: gdas, gefs, gfs, jedi, s2s, ufs

Walter Kolczynski - NOAA [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics: gdas, gefs, gfs, jedi, s2s, ufs

Cory Martin [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics: gdas, gefs, gfs, jedi, s2s, ufs

[email protected] [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics: gdas, gefs, gfs, jedi, s2s, ufs, grib, numerical-weather-prediction, nwp, regional-model and 1 more

Henrique Alves [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics: gdas, gefs, gfs, jedi, s2s, ufs

Lin.Gan [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics: gdas, gefs, gfs, jedi, s2s, ufs

Guang.Ping.Lou [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics: gdas, gefs, gfs, jedi, s2s, ufs

Judy.K.Henderson [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics: gdas, gefs, gfs, jedi, s2s, ufs

TerrenceMcGuinness-NOAA [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics: gdas, gefs, gfs, jedi, s2s, ufs

catherine.thomas [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics: gdas, gefs, gfs, jedi, s2s, ufs

Guillaume Vernieres [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics: gdas, gefs, gfs, jedi, s2s, ufs

[email protected] [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics: gdas, gefs, gfs, jedi, s2s, ufs, numerical-weather-prediction, nwp, regional-model, weather

edward.safford [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics: gdas, gefs, gfs, jedi, s2s, ufs, numerical-weather-prediction, nwp, regional-model, weather

Jiarui Dong [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics: gdas, gefs, gfs, jedi, s2s, ufs

[email protected] [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics: gdas, gefs, gfs, jedi, s2s, ufs, nems, numerical-weather-prediction, nwp, regional-model and 1 more

Brian Curtis [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics: gdas, gefs, gfs, jedi, s2s, ufs

[email protected] [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics: gdas, gefs, gfs, jedi, s2s, ufs

Iliana Genkova [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics: gdas, gefs, gfs, jedi, s2s, ufs

Christopher Harrop [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics: gdas, gefs, gfs, jedi, s2s, ufs

Charles Blackmon-Luca [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics: data-engineering, etl, zarr

Jan Macku [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics: gdas, gefs, gfs, jedi, s2s, ufs, ci, pull-request, reviews, environment-modules and 16 more

Jacob Tomlinson [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics: thredds

Derek Ludwig [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics: antarctic, arctic, pangeo, polar, distributed-computing, pydata

Sebastian [email protected]

OST Projects: 1
Categories: Climate Change
Sub Categories: Earth and Climate Modeling
Topics: climate-model, climate-science, educational-software, astronomy, astrophysics, astropy